What is the Additional Feature ?

Name: REF3020AIDBZRG4
Brand: Texas Instruments
SKU: REF3020AIDBZRG4
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Texas Instruments REF3020AIDBZRG4

Part No.:: REF3020AIDBZRG4

Manufacturer:: Texas Instruments

Package:: TO-236-3, SC-59, SOT-23-3

Datasheet:: REF3020AIDBZRG4.pdf

Description:: IC VREF SERIES 0.2% SOT23-3

In Stock:: 3599

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

REF3020AIDBZRG4 Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
ProductStatus:
Discontinued at Mosen
ReferenceType:
Series
OutputType:
Fixed
Voltage-Output(Min/Fixed):
2.048V
Voltage-Output(Max):
-
Current-Output:
25 mA
Tolerance:
±0.2%
TemperatureCoefficient:
75ppm/°C
Noise-01Hzto10Hz:
23µVp-p
Noise-10Hzto10kHz:
65µVrms
Voltage-Input:
2.098V ~ 5.5V
Current-Supply:
50µA
Current-Cathode:
-
OperatingTemperature:
-40°C ~ 125°C (TA)
MountingType:
Surface Mount

REF3020AIDBZRG4 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including REF3020AIDBZRG4 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for REF3020AIDBZRG4 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

REF3020AIDBZRG4 information

Views：

REF3020AIDBZRG4 Typical application Circuitry

The REF3020AIDBZRG4 is a low-dropout, low-power, fixed-voltage precision voltage reference IC. It's designed for applications that require a stable reference voltage with low power consumption, making it ideal for battery-powered devices, precision analog-to-digital converters (ADCs), and digital-to-analog converters (DACs), among other applications.

Applications:

A common application of the REF3020AIDBZRG4 is in Portable Medical Instruments, where accurate and stable voltage reference is crucial for sensor and signal processing accuracy.

Circuit Connection for Portable Medical Instruments:

1. Power Supply Connection: The V_IN pin (typically Pin 3) of the REF3020AIDBZRG4 should be connected to a stable power source. It's essential to ensure that this power source falls within the IC's specified input voltage range.

2. Reference Voltage Output: The V_OUT pin (usually Pin 2) is to be connected to the reference voltage input of the device's ADC or other components needing a stable voltage reference. This pin provides a precise output voltage.

3. Grounding the IC: The GND pin (commonly Pin 1) must be connected to the circuit's ground. This is essential to preserving the reference voltage's accuracy and stability.

4. Decoupling Capacitors: It's advisable to place a decoupling capacitor between the V_IN and GND pins close to the IC. This helps in filtering out noise from the power supply. Another capacitor between V_OUT and GND can be used to stabilize the output voltage.

5. Environmental Protection: In medical instruments, protecting the REF3020AIDBZRG4 from environmental factors like humidity and temperature changes is important for consistent operation.

Design Considerations:

- Supply Voltage: Ensure the supply voltage is within the recommended range for the REF3020AIDBZRG4.

- Load Regulation: The load on the output should be managed to maintain the accuracy of the reference voltage.

- Thermal Considerations: The IC should be operated within its specified temperature range to avoid overheating.

- Noise Sensitivity: Implement measures to minimize noise, especially in the power supply and reference input lines.

Conclusion:

The REF3020AIDBZRG4 is particularly suitable for portable medical instruments where a stable and accurate reference voltage is crucial. Attention to details such as supply stability, environmental protection, and noise reduction in the circuit design is key to harnessing the full potential of this voltage reference IC.

REF3020AIDBZRG4 FAQ

1. How to order REF3020AIDBZRG4 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that REF3020AIDBZRG4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the REF3020AIDBZRG4. All suppliers must pass our qualification reviews before they can publish their products including REF3020AIDBZRG4 on icwhale.com; we pay more attention to the channels and quality of REF3020AIDBZRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the REF3020AIDBZRG4 price and inventory displayed accurate?

The price and inventory of REF3020AIDBZRG4 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of REF3020AIDBZRG4?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the REF3020AIDBZRG4 we delivered, we will accept the replacement or return of the REF3020AIDBZRG4 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of REF3020AIDBZRG4.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations